{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:6IHAAGEOHJSD2OMP7V3AWFXFNP","short_pith_number":"pith:6IHAAGEO","canonical_record":{"source":{"id":"1602.01113","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2016-02-02T21:07:26Z","cross_cats_sorted":[],"title_canon_sha256":"c9c480528eabd9300862e8137af2154491ca5089b6f8ef043198f0314c5df063","abstract_canon_sha256":"b5ed4c668069bb3d8bd72e8e055902513786a6fa8498e3c0f2f3cd4b06437fe9"},"schema_version":"1.0"},"canonical_sha256":"f20e00188e3a643d398ffd760b16e56be0f9622699d6f2ec202251f5092de2fa","source":{"kind":"arxiv","id":"1602.01113","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1602.01113","created_at":"2026-05-18T01:19:40Z"},{"alias_kind":"arxiv_version","alias_value":"1602.01113v1","created_at":"2026-05-18T01:19:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1602.01113","created_at":"2026-05-18T01:19:40Z"},{"alias_kind":"pith_short_12","alias_value":"6IHAAGEOHJSD","created_at":"2026-05-18T12:30:01Z"},{"alias_kind":"pith_short_16","alias_value":"6IHAAGEOHJSD2OMP","created_at":"2026-05-18T12:30:01Z"},{"alias_kind":"pith_short_8","alias_value":"6IHAAGEO","created_at":"2026-05-18T12:30:01Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:6IHAAGEOHJSD2OMP7V3AWFXFNP","target":"record","payload":{"canonical_record":{"source":{"id":"1602.01113","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2016-02-02T21:07:26Z","cross_cats_sorted":[],"title_canon_sha256":"c9c480528eabd9300862e8137af2154491ca5089b6f8ef043198f0314c5df063","abstract_canon_sha256":"b5ed4c668069bb3d8bd72e8e055902513786a6fa8498e3c0f2f3cd4b06437fe9"},"schema_version":"1.0"},"canonical_sha256":"f20e00188e3a643d398ffd760b16e56be0f9622699d6f2ec202251f5092de2fa","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:19:40.309022Z","signature_b64":"oA5cxOSPKCdBE5ZDgA33BXt+0/SQxlmPxNIfcJwCiqEMeQtYZozATiamLzgr1noqpp1L29jfyzUrfpDOSRbzDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f20e00188e3a643d398ffd760b16e56be0f9622699d6f2ec202251f5092de2fa","last_reissued_at":"2026-05-18T01:19:40.308341Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:19:40.308341Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1602.01113","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:19:40Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"TWGW2VzUFw38Hog/xjkUJmbblXCKLUjNEuKpFBlT9bbwrD0lnG3aVXxVQuI+c+4cGuUHAN8agXAmUPowvb0aBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T05:00:54.130656Z"},"content_sha256":"9a695acbf1f35549afd8af3c47df10b058e2d78ea1a3b0c004a624627d2a02cd","schema_version":"1.0","event_id":"sha256:9a695acbf1f35549afd8af3c47df10b058e2d78ea1a3b0c004a624627d2a02cd"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:6IHAAGEOHJSD2OMP7V3AWFXFNP","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Non-Zhang-Rice singlet character of the first ionization state of T-CuO","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Clemens P J Adolphs, George A Sawatzky, Mona Berciu, Simon Moser","submitted_at":"2016-02-02T21:07:26Z","abstract_excerpt":"We argue that tetragonal CuO (T-CuO) has the potential to finally settle long-standing modelling issues for cuprate physics. We compare the one-hole quasiparticle (qp) dispersion of T-CuO to that of cuprates, in the framework of the strongly-correlated ($U_{dd}\\rightarrow \\infty$) limit of the three-band Emery model. Unlike in CuO$_2$, magnetic frustration in T-CuO breaks the $C_4$ rotational symmetry and leads to strong deviations from the Zhang-Rice singlet picture in parts of the reciprocal space. Our results are consistent with angle-resolved photoemission spectroscopy data but in sharp co"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1602.01113","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:19:40Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qUu79BDWqVjWGPMCTFeOb3esM5RoNaEpsnZ0LvHUGfk3gwaUvXG7bQHDzSvRPzXlfru5qlY5b2m9KYQNNxRhCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T05:00:54.131255Z"},"content_sha256":"e2197fe2aa8f913a8269b3adc451b4098e2ad6ef862bace451c4ce74ecc3fbfa","schema_version":"1.0","event_id":"sha256:e2197fe2aa8f913a8269b3adc451b4098e2ad6ef862bace451c4ce74ecc3fbfa"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/6IHAAGEOHJSD2OMP7V3AWFXFNP/bundle.json","state_url":"https://pith.science/pith/6IHAAGEOHJSD2OMP7V3AWFXFNP/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/6IHAAGEOHJSD2OMP7V3AWFXFNP/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-05-28T05:00:54Z","links":{"resolver":"https://pith.science/pith/6IHAAGEOHJSD2OMP7V3AWFXFNP","bundle":"https://pith.science/pith/6IHAAGEOHJSD2OMP7V3AWFXFNP/bundle.json","state":"https://pith.science/pith/6IHAAGEOHJSD2OMP7V3AWFXFNP/state.json","well_known_bundle":"https://pith.science/.well-known/pith/6IHAAGEOHJSD2OMP7V3AWFXFNP/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:6IHAAGEOHJSD2OMP7V3AWFXFNP","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"b5ed4c668069bb3d8bd72e8e055902513786a6fa8498e3c0f2f3cd4b06437fe9","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2016-02-02T21:07:26Z","title_canon_sha256":"c9c480528eabd9300862e8137af2154491ca5089b6f8ef043198f0314c5df063"},"schema_version":"1.0","source":{"id":"1602.01113","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1602.01113","created_at":"2026-05-18T01:19:40Z"},{"alias_kind":"arxiv_version","alias_value":"1602.01113v1","created_at":"2026-05-18T01:19:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1602.01113","created_at":"2026-05-18T01:19:40Z"},{"alias_kind":"pith_short_12","alias_value":"6IHAAGEOHJSD","created_at":"2026-05-18T12:30:01Z"},{"alias_kind":"pith_short_16","alias_value":"6IHAAGEOHJSD2OMP","created_at":"2026-05-18T12:30:01Z"},{"alias_kind":"pith_short_8","alias_value":"6IHAAGEO","created_at":"2026-05-18T12:30:01Z"}],"graph_snapshots":[{"event_id":"sha256:e2197fe2aa8f913a8269b3adc451b4098e2ad6ef862bace451c4ce74ecc3fbfa","target":"graph","created_at":"2026-05-18T01:19:40Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"We argue that tetragonal CuO (T-CuO) has the potential to finally settle long-standing modelling issues for cuprate physics. We compare the one-hole quasiparticle (qp) dispersion of T-CuO to that of cuprates, in the framework of the strongly-correlated ($U_{dd}\\rightarrow \\infty$) limit of the three-band Emery model. Unlike in CuO$_2$, magnetic frustration in T-CuO breaks the $C_4$ rotational symmetry and leads to strong deviations from the Zhang-Rice singlet picture in parts of the reciprocal space. Our results are consistent with angle-resolved photoemission spectroscopy data but in sharp co","authors_text":"Clemens P J Adolphs, George A Sawatzky, Mona Berciu, Simon Moser","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2016-02-02T21:07:26Z","title":"Non-Zhang-Rice singlet character of the first ionization state of T-CuO"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1602.01113","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:9a695acbf1f35549afd8af3c47df10b058e2d78ea1a3b0c004a624627d2a02cd","target":"record","created_at":"2026-05-18T01:19:40Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"b5ed4c668069bb3d8bd72e8e055902513786a6fa8498e3c0f2f3cd4b06437fe9","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2016-02-02T21:07:26Z","title_canon_sha256":"c9c480528eabd9300862e8137af2154491ca5089b6f8ef043198f0314c5df063"},"schema_version":"1.0","source":{"id":"1602.01113","kind":"arxiv","version":1}},"canonical_sha256":"f20e00188e3a643d398ffd760b16e56be0f9622699d6f2ec202251f5092de2fa","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f20e00188e3a643d398ffd760b16e56be0f9622699d6f2ec202251f5092de2fa","first_computed_at":"2026-05-18T01:19:40.308341Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:19:40.308341Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"oA5cxOSPKCdBE5ZDgA33BXt+0/SQxlmPxNIfcJwCiqEMeQtYZozATiamLzgr1noqpp1L29jfyzUrfpDOSRbzDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:19:40.309022Z","signed_message":"canonical_sha256_bytes"},"source_id":"1602.01113","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9a695acbf1f35549afd8af3c47df10b058e2d78ea1a3b0c004a624627d2a02cd","sha256:e2197fe2aa8f913a8269b3adc451b4098e2ad6ef862bace451c4ce74ecc3fbfa"],"state_sha256":"54992a16058e19370f5f24413f4653c8baadb4d0d83b36197378e76ce21f0b3c"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Rmr1FSK1StH2r7en9KanbH7v0OniZkI619HFhykLDNjDC9gh+BPtKFeVBpLd7ue8Y6O/DHWAgDIc9KoT8gBLBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-28T05:00:54.134188Z","bundle_sha256":"229c95f78d3c426ec7100f5d2b0066c5c49406cf66204f07dfe528b8000283b0"}}